// Copyright 2024 The PipeCD Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package config

import "os"

type FeatureFlag string

const (
	FeatureFlagInsights FeatureFlag = "PIPECD_FEATURE_FLAG_INSIGHTS"
)

func FeatureFlagEnabled(flag FeatureFlag) bool {
	v := os.Getenv(string(flag))
	switch v {
	case "true":
		return true
	case "enabled":
		return true
	case "on":
		return true
	default:
		return false
	}
}
